| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef PPAPI_PROXY_PPB_INSTANCE_PROXY_H_ |
| #define PPAPI_PROXY_PPB_INSTANCE_PROXY_H_ |
| |
| #include <string> |
| |
| #include "ppapi/c/pp_instance.h" |
| #include "ppapi/c/pp_resource.h" |
| #include "ppapi/c/pp_var.h" |
| #include "ppapi/proxy/interface_proxy.h" |
| #include "ppapi/proxy/proxy_completion_callback_factory.h" |
| #include "ppapi/shared_impl/host_resource.h" |
| #include "ppapi/shared_impl/ppb_instance_shared.h" |
| #include "ppapi/shared_impl/singleton_resource_id.h" |
| #include "ppapi/thunk/ppb_instance_api.h" |
| #include "ppapi/utility/completion_callback_factory.h" |
| |
| // Windows headers interfere with this file. |
| #ifdef PostMessage |
| #undef PostMessage |
| #endif |
| |
| struct PP_DecryptedBlockInfo; |
| struct PP_DecryptedFrameInfo; |
| |
| namespace ppapi { |
| namespace proxy { |
| |
| class SerializedVarReceiveInput; |
| class SerializedVarOutParam; |
| class SerializedVarReturnValue; |
| |
| class PPB_Instance_Proxy : public InterfaceProxy, |
| public PPB_Instance_Shared { |
| public: |
| PPB_Instance_Proxy(Dispatcher* dispatcher); |
| virtual ~PPB_Instance_Proxy(); |
| |
| static const Info* GetInfoPrivate(); |
| |
| // InterfaceProxy implementation. |
| virtual bool OnMessageReceived(const IPC::Message& msg); |
| |
| // PPB_Instance_API implementation. |
| virtual PP_Bool BindGraphics(PP_Instance instance, |
| PP_Resource device) OVERRIDE; |
| virtual PP_Bool IsFullFrame(PP_Instance instance) OVERRIDE; |
| virtual const ViewData* GetViewData(PP_Instance instance) OVERRIDE; |
| virtual PP_Bool FlashIsFullscreen(PP_Instance instance) OVERRIDE; |
| virtual PP_Var GetWindowObject(PP_Instance instance) OVERRIDE; |
| virtual PP_Var GetOwnerElementObject(PP_Instance instance) OVERRIDE; |
| virtual PP_Var ExecuteScript(PP_Instance instance, |
| PP_Var script, |
| PP_Var* exception) OVERRIDE; |
| virtual uint32_t GetAudioHardwareOutputSampleRate(PP_Instance instance) |
| OVERRIDE; |
| virtual uint32_t GetAudioHardwareOutputBufferSize(PP_Instance instance) |
| OVERRIDE; |
| virtual PP_Var GetDefaultCharSet(PP_Instance instance) OVERRIDE; |
| virtual void NumberOfFindResultsChanged(PP_Instance instance, |
| int32_t total, |
| PP_Bool final_result) OVERRIDE; |
| virtual void SelectedFindResultChanged(PP_Instance instance, |
| int32_t index) OVERRIDE; |
| virtual PP_Bool IsFullscreen(PP_Instance instance) OVERRIDE; |
| virtual PP_Bool SetFullscreen(PP_Instance instance, |
| PP_Bool fullscreen) OVERRIDE; |
| virtual PP_Bool GetScreenSize(PP_Instance instance, |
| PP_Size* size) OVERRIDE; |
| virtual Resource* GetSingletonResource(PP_Instance instance, |
| SingletonResourceID id) OVERRIDE; |
| virtual int32_t RequestInputEvents(PP_Instance instance, |
| uint32_t event_classes) OVERRIDE; |
| virtual int32_t RequestFilteringInputEvents(PP_Instance instance, |
| uint32_t event_classes) OVERRIDE; |
| virtual void ClearInputEventRequest(PP_Instance instance, |
| uint32_t event_classes) OVERRIDE; |
| virtual void ZoomChanged(PP_Instance instance, double factor) OVERRIDE; |
| virtual void ZoomLimitsChanged(PP_Instance instance, |
| double minimum_factor, |
| double maximium_factor) OVERRIDE; |
| virtual void PostMessage(PP_Instance instance, PP_Var message) OVERRIDE; |
| virtual PP_Bool SetCursor(PP_Instance instance, |
| PP_MouseCursor_Type type, |
| PP_Resource image, |
| const PP_Point* hot_spot) OVERRIDE; |
| virtual int32_t LockMouse(PP_Instance instance, |
| scoped_refptr<TrackedCallback> callback) OVERRIDE; |
| virtual void UnlockMouse(PP_Instance instance) OVERRIDE; |
| virtual void SetTextInputType(PP_Instance instance, |
| PP_TextInput_Type type) OVERRIDE; |
| virtual void UpdateCaretPosition(PP_Instance instance, |
| const PP_Rect& caret, |
| const PP_Rect& bounding_box) OVERRIDE; |
| virtual void CancelCompositionText(PP_Instance instance) OVERRIDE; |
| virtual void SelectionChanged(PP_Instance instance) OVERRIDE; |
| virtual void UpdateSurroundingText(PP_Instance instance, |
| const char* text, |
| uint32_t caret, |
| uint32_t anchor) OVERRIDE; |
| virtual PP_Var GetDocumentURL(PP_Instance instance, |
| PP_URLComponents_Dev* components) OVERRIDE; |
| #if !defined(OS_NACL) |
| virtual PP_Var ResolveRelativeToDocument( |
| PP_Instance instance, |
| PP_Var relative, |
| PP_URLComponents_Dev* components) OVERRIDE; |
| virtual PP_Bool DocumentCanRequest(PP_Instance instance, PP_Var url) OVERRIDE; |
| virtual PP_Bool DocumentCanAccessDocument(PP_Instance instance, |
| PP_Instance target) OVERRIDE; |
| virtual PP_Var GetPluginInstanceURL( |
| PP_Instance instance, |
| PP_URLComponents_Dev* components) OVERRIDE; |
| virtual PP_Var GetPluginReferrerURL( |
| PP_Instance instance, |
| PP_URLComponents_Dev* components) OVERRIDE; |
| virtual void KeyAdded(PP_Instance instance, |
| PP_Var key_system, |
| PP_Var session_id) OVERRIDE; |
| virtual void KeyMessage(PP_Instance instance, |
| PP_Var key_system, |
| PP_Var session_id, |
| PP_Var message, |
| PP_Var default_url) OVERRIDE; |
| virtual void KeyError(PP_Instance instance, |
| PP_Var key_system, |
| PP_Var session_id, |
| int32_t media_error, |
| int32_t system_code) OVERRIDE; |
| virtual void DeliverBlock(PP_Instance instance, |
| PP_Resource decrypted_block, |
| const PP_DecryptedBlockInfo* block_info) OVERRIDE; |
| virtual void DecoderInitializeDone(PP_Instance instance, |
| PP_DecryptorStreamType decoder_type, |
| uint32_t request_id, |
| PP_Bool success) OVERRIDE; |
| virtual void DecoderDeinitializeDone(PP_Instance instance, |
| PP_DecryptorStreamType decoder_type, |
| uint32_t request_id) OVERRIDE; |
| virtual void DecoderResetDone(PP_Instance instance, |
| PP_DecryptorStreamType decoder_type, |
| uint32_t request_id) OVERRIDE; |
| virtual void DeliverFrame(PP_Instance instance, |
| PP_Resource decrypted_frame, |
| const PP_DecryptedFrameInfo* frame_info) OVERRIDE; |
| virtual void DeliverSamples(PP_Instance instance, |
| PP_Resource audio_frames, |
| const PP_DecryptedBlockInfo* block_info) OVERRIDE; |
| #endif // !defined(OS_NACL) |
| |
| static const ApiID kApiID = API_ID_PPB_INSTANCE; |
| |
| private: |
| // Plugin -> Host message handlers. |
| void OnHostMsgGetWindowObject(PP_Instance instance, |
| SerializedVarReturnValue result); |
| void OnHostMsgGetOwnerElementObject(PP_Instance instance, |
| SerializedVarReturnValue result); |
| void OnHostMsgBindGraphics(PP_Instance instance, |
| PP_Resource device); |
| void OnHostMsgIsFullFrame(PP_Instance instance, PP_Bool* result); |
| void OnHostMsgExecuteScript(PP_Instance instance, |
| SerializedVarReceiveInput script, |
| SerializedVarOutParam out_exception, |
| SerializedVarReturnValue result); |
| void OnHostMsgGetAudioHardwareOutputSampleRate(PP_Instance instance, |
| uint32_t *result); |
| void OnHostMsgGetAudioHardwareOutputBufferSize(PP_Instance instance, |
| uint32_t *result); |
| void OnHostMsgGetDefaultCharSet(PP_Instance instance, |
| SerializedVarReturnValue result); |
| void OnHostMsgSetFullscreen(PP_Instance instance, |
| PP_Bool fullscreen, |
| PP_Bool* result); |
| void OnHostMsgGetScreenSize(PP_Instance instance, |
| PP_Bool* result, |
| PP_Size* size); |
| void OnHostMsgRequestInputEvents(PP_Instance instance, |
| bool is_filtering, |
| uint32_t event_classes); |
| void OnHostMsgClearInputEvents(PP_Instance instance, |
| uint32_t event_classes); |
| void OnHostMsgPostMessage(PP_Instance instance, |
| SerializedVarReceiveInput message); |
| void OnHostMsgLockMouse(PP_Instance instance); |
| void OnHostMsgUnlockMouse(PP_Instance instance); |
| void OnHostMsgSetCursor(PP_Instance instance, |
| int32_t type, |
| const ppapi::HostResource& custom_image, |
| const PP_Point& hot_spot); |
| void OnHostMsgSetTextInputType(PP_Instance instance, PP_TextInput_Type type); |
| void OnHostMsgUpdateCaretPosition(PP_Instance instance, |
| const PP_Rect& caret, |
| const PP_Rect& bounding_box); |
| void OnHostMsgCancelCompositionText(PP_Instance instance); |
| void OnHostMsgUpdateSurroundingText( |
| PP_Instance instance, |
| const std::string& text, |
| uint32_t caret, |
| uint32_t anchor); |
| void OnHostMsgGetDocumentURL(PP_Instance instance, |
| PP_URLComponents_Dev* components, |
| SerializedVarReturnValue result); |
| |
| #if !defined(OS_NACL) |
| void OnHostMsgResolveRelativeToDocument(PP_Instance instance, |
| SerializedVarReceiveInput relative, |
| SerializedVarReturnValue result); |
| void OnHostMsgDocumentCanRequest(PP_Instance instance, |
| SerializedVarReceiveInput url, |
| PP_Bool* result); |
| void OnHostMsgDocumentCanAccessDocument(PP_Instance active, |
| PP_Instance target, |
| PP_Bool* result); |
| void OnHostMsgGetPluginInstanceURL(PP_Instance instance, |
| SerializedVarReturnValue result); |
| void OnHostMsgGetPluginReferrerURL(PP_Instance instance, |
| SerializedVarReturnValue result); |
| virtual void OnHostMsgKeyAdded(PP_Instance instance, |
| SerializedVarReceiveInput key_system, |
| SerializedVarReceiveInput session_id); |
| virtual void OnHostMsgKeyMessage(PP_Instance instance, |
| SerializedVarReceiveInput key_system, |
| SerializedVarReceiveInput session_id, |
| SerializedVarReceiveInput message, |
| SerializedVarReceiveInput default_url); |
| virtual void OnHostMsgKeyError(PP_Instance instance, |
| SerializedVarReceiveInput key_system, |
| SerializedVarReceiveInput session_id, |
| int32_t media_error, |
| int32_t system_code); |
| virtual void OnHostMsgDecoderInitializeDone( |
| PP_Instance instance, |
| PP_DecryptorStreamType decoder_type, |
| uint32_t request_id, |
| PP_Bool success); |
| virtual void OnHostMsgDecoderDeinitializeDone( |
| PP_Instance instance, |
| PP_DecryptorStreamType decoder_type, |
| uint32_t request_id); |
| virtual void OnHostMsgDecoderResetDone(PP_Instance instance, |
| PP_DecryptorStreamType decoder_type, |
| uint32_t request_id); |
| virtual void OnHostMsgDeliverBlock(PP_Instance instance, |
| PP_Resource decrypted_block, |
| const std::string& serialized_block_info); |
| virtual void OnHostMsgDeliverFrame(PP_Instance instance, |
| PP_Resource decrypted_frame, |
| const std::string& serialized_block_info); |
| virtual void OnHostMsgDeliverSamples( |
| PP_Instance instance, |
| PP_Resource audio_frames, |
| const std::string& serialized_block_info); |
| #endif // !defined(OS_NACL) |
| |
| // Host -> Plugin message handlers. |
| void OnPluginMsgMouseLockComplete(PP_Instance instance, int32_t result); |
| |
| void MouseLockCompleteInHost(int32_t result, PP_Instance instance); |
| |
| // Other helpers. |
| void CancelAnyPendingRequestSurroundingText(PP_Instance instance); |
| |
| ProxyCompletionCallbackFactory<PPB_Instance_Proxy> callback_factory_; |
| }; |
| |
| } // namespace proxy |
| } // namespace ppapi |
| |
| #endif // PPAPI_PROXY_PPB_INSTANCE_PROXY_H_ |
